0001209191-21-007200.txt : 20210203 0001209191-21-007200.hdr.sgml : 20210203 20210203160852 ACCESSION NUMBER: 0001209191-21-007200 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210201 FILED AS OF DATE: 20210203 DATE AS OF CHANGE: 20210203 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: DUNLAP DAVID D CENTRAL INDEX KEY: 0001182994 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34037 FILM NUMBER: 21586271 MAIL ADDRESS: STREET 1: 3003 SWISS AVE CITY: HOUSTON STATE: TX ZIP: 75204 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: SUPERIOR ENERGY SERVICES INC CENTRAL INDEX KEY: 0000886835 STANDARD INDUSTRIAL CLASSIFICATION: OIL, GAS FIELD SERVICES, NBC [1389] IRS NUMBER: 752379388 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1001 LOUISIANA STREET, SUITE 2900 CITY: HOUSTON STATE: TX ZIP: 77002 BUSINESS PHONE: (713) 654-2200 MAIL ADDRESS: STREET 1: 1001 LOUISIANA STREET, SUITE 2900 CITY: HOUSTON STATE: TX ZIP: 77002 FORMER COMPANY: FORMER CONFORMED NAME: SMALLS OILFIELD SERVICES CORP DATE OF NAME CHANGE: 19930328 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2021-02-01 0 0000886835 SUPERIOR ENERGY SERVICES INC SPNX 0001182994 DUNLAP DAVID D 1001 LOUISIANA STREET, SUITE 2900 HOUSTON TX 77002 1 1 0 0 President and CEO Common Stock 2021-02-01 4 S 0 37188 0.06 D 94113 D /s/ William B. Masters, on behalf of David D. Dunlap, pursuant to a power of attorney 2021-02-03